Q5 82543-16-6

• Post Date:

  Dec 05,2017

• Expiry Date:

  Jun 03,2018

• Detailed Description:

  Cas No. :82543-16-6 Specs:enterprise standard
  Chemical Name: 3β,5-dihydroxy-6β,7β;15β,16β-dimethylene-5β-androstan-17-one
  The enterprise standard (≥97%)
  intermediate of drospirenone
  Appearance:white crystalline powder

• CAS Registry Number:

  82543-16-6

• Synonyms:

  ;(2S,4aR,4bS,6aS,7aS,9aS,9bR,9cR,11aS)-2,11a-dihydroxy-4a,6a-dimethyloctadecahydro-7H-cyclobuta[4,5]cyclopenta[1,2-a]phenanthren-7-one;3β,5β-dihydroxy-6β,7β:15β,16β-dimethylene-androst-17-one;Q5;3β,5-Dihydroxy-6β,7β;15β,16β-dimethylene-5β-androstan-17-one;Q5;

• Molecular Formula:

  C₂₁H₃₂O₃

• Molecular Weight:

  332.477

• Molecular Structure:

  

• Company:

  Hangzhou Deli Chemical Co., Ltd.     [ China ]        

• Contact:

  sunny Liu

• Tel:

  +86-571-28006270

• Fax:

  +86-571-28006267

• Email:

  exp@dlchemical.com